onClick 按钮导致崩溃
onClick button causing crash
我已经克隆了 this git depo 它是一个允许您捕获或选择图像并将它们保存在 pdf 文档中的应用程序。
它工作正常，但是当我尝试集成到我的应用程序模块（新项目）并单击按钮启动 activity 时它崩溃了。我没有更改任何内容 Logcat 也无济于事...
有什么想法吗？
注意：我已经在清单中添加了 activity。
编辑：我在下面添加了样式和布局
样式
<style name="MyAppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
activity_pdf
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.nabeeltech.capturedoc.imgtopdf.PdfActivity">
<Button
android:id="@+id/btnPdf"
android:layout_width="match_parent"
android:layout_margin="16dp"
android:text="Generate Document"
android:layout_height="wrap_content" />
</LinearLayout>
PdfActivity
Button btn_Pdf = findViewById(R.id.btnPdf);
activity = this;
filename=new Date().toString();
btn_Pdf.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
getImages();
}
});
}
private void getImages() {
Config config = new Config();
config.setToolbarTitleRes(R.string.str_bar_tool);
ImagePickerActivity.setConfig(config);
Intent intent = new Intent(this, ImagePickerActivity.class);
startActivityForResult(intent, INTENT_REQUEST_GET_IMAGES);
}
@Override
protected void onActivityResult(int requestCode, int resuleCode, Intent intent) {
super.onActivityResult(requestCode, resuleCode, intent);
if (requestCode == INTENT_REQUEST_GET_IMAGES && resuleCode == Activity.RESULT_OK) {
ArrayList<Uri> image_uris = intent.getParcelableArrayListExtra(ImagePickerActivity.EXTRA_IMAGE_URIS);
if(image_uris.size()!=0){
ArrayList<String> tempUris = new ArrayList<>();
for (Uri uri : image_uris) {
tempUris.add(uri.getPath());
}
CallBackCreatePdf callBackCreatePdf = new CallBackCreatePdf() {
@Override
public void OnCallBackCreatePdf(String tPath) {
if(tPath!=""){
Toast.makeText(getBaseContext(),"Pdf Created", Toast.LENGTH_LONG).show();
}else{
Toast.makeText(getBaseContext(),"Error creating PDF", Toast.LENGTH_LONG).show();
}
}
};
MaterialDialog.Builder builder = new MaterialDialog.Builder(activity)
.title("Creating PDF")
.content("just a moment ...")
.cancelable(false)
.progress(true, 0);
MaterialDialog dialog = builder.build();
AsynCreatePdf asynCreatePdf = new AsynCreatePdf(activity,callBackCreatePdf,dialog,tempUris,"1",("pdf"+(new Date()).getSeconds()));
asynCreatePdf.execute();
}
Log.d(LOG_ACTIVITY, "onActivityResult");
}
}
这是堆栈跟踪
2020-02-05 16:44:36.884 17311-17311/com.nabeeltech.capturedoc E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.nabeeltech.capturedoc, PID: 17311
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.nabeeltech.capturedoc/com.gun0912.tedpicker.ImagePickerActivity}: java.lang.IllegalStateException: This Activity already has an action bar supplied by the window decor. Do not request Window.FEATURE_SUPPORT_ACTION_BAR and set windowActionBar to false in your theme to use a Toolbar instead.
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3270)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: java.lang.IllegalStateException: This Activity already has an action bar supplied by the window decor. Do not request Window.FEATURE_SUPPORT_ACTION_BAR and set windowActionBar to false in your theme to use a Toolbar instead.
at androidx.appcompat.app.AppCompatDelegateImpl.setSupportActionBar(AppCompatDelegateImpl.java:421)
at androidx.appcompat.app.AppCompatActivity.setSupportActionBar(AppCompatActivity.java:150)
at com.gun0912.tedpicker.ImagePickerActivity.initView(ImagePickerActivity.java:95)
at com.gun0912.tedpicker.ImagePickerActivity.onCreate(ImagePickerActivity.java:82)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1299)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
This Activity already has an action bar supplied by the window decor.
Do not request Window.FEATURE_SUPPORT_ACTION_BAR and set
windowActionBar to false in your theme to use a Toolbar instead.
at androidx.appcompat.app.AppCompatDelegateImpl.setSupportActionBar(AppCompatDelegateImpl.java:421)
需要另一个主题。首先转到清单
<activity android:name=".ImagePickerActivity"
android:theme="@style/CustomTheme"
android:screenOrientation="portrait"
/>
然后转到 res/values/styles.xml 部分。创建主题。您的主题将是
<style name="CustomTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
已修复。感谢@intellij-amiya
我错过了另一种风格。我正在使用
<activity android:name="com.nabeeltech.capturedoc.imgtopdf.PdfActivity"
android:label="@string/title_activity_pdf"
android:theme="@style/MyAppTheme"/>
<activity android:name="com.gun0912.tedpicker.ImagePickerActivity"
android:theme="@style/Theme.AppCompat.Light.DarkActionBar"
android:screenOrientation="portrait"
/>
所以我用
替换了ImagePickerActivity
android:theme="@style/AppTheme_picker"
现在可以了。
我已经克隆了 this git depo 它是一个允许您捕获或选择图像并将它们保存在 pdf 文档中的应用程序。
它工作正常，但是当我尝试集成到我的应用程序模块（新项目）并单击按钮启动 activity 时它崩溃了。我没有更改任何内容 Logcat 也无济于事...
有什么想法吗？
注意：我已经在清单中添加了 activity。
编辑：我在下面添加了样式和布局
样式
<style name="MyAppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
activity_pdf
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.nabeeltech.capturedoc.imgtopdf.PdfActivity">
<Button
android:id="@+id/btnPdf"
android:layout_width="match_parent"
android:layout_margin="16dp"
android:text="Generate Document"
android:layout_height="wrap_content" />
</LinearLayout>
PdfActivity
Button btn_Pdf = findViewById(R.id.btnPdf);
activity = this;
filename=new Date().toString();
btn_Pdf.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
getImages();
}
});
}
private void getImages() {
Config config = new Config();
config.setToolbarTitleRes(R.string.str_bar_tool);
ImagePickerActivity.setConfig(config);
Intent intent = new Intent(this, ImagePickerActivity.class);
startActivityForResult(intent, INTENT_REQUEST_GET_IMAGES);
}
@Override
protected void onActivityResult(int requestCode, int resuleCode, Intent intent) {
super.onActivityResult(requestCode, resuleCode, intent);
if (requestCode == INTENT_REQUEST_GET_IMAGES && resuleCode == Activity.RESULT_OK) {
ArrayList<Uri> image_uris = intent.getParcelableArrayListExtra(ImagePickerActivity.EXTRA_IMAGE_URIS);
if(image_uris.size()!=0){
ArrayList<String> tempUris = new ArrayList<>();
for (Uri uri : image_uris) {
tempUris.add(uri.getPath());
}
CallBackCreatePdf callBackCreatePdf = new CallBackCreatePdf() {
@Override
public void OnCallBackCreatePdf(String tPath) {
if(tPath!=""){
Toast.makeText(getBaseContext(),"Pdf Created", Toast.LENGTH_LONG).show();
}else{
Toast.makeText(getBaseContext(),"Error creating PDF", Toast.LENGTH_LONG).show();
}
}
};
MaterialDialog.Builder builder = new MaterialDialog.Builder(activity)
.title("Creating PDF")
.content("just a moment ...")
.cancelable(false)
.progress(true, 0);
MaterialDialog dialog = builder.build();
AsynCreatePdf asynCreatePdf = new AsynCreatePdf(activity,callBackCreatePdf,dialog,tempUris,"1",("pdf"+(new Date()).getSeconds()));
asynCreatePdf.execute();
}
Log.d(LOG_ACTIVITY, "onActivityResult");
}
}
这是堆栈跟踪
2020-02-05 16:44:36.884 17311-17311/com.nabeeltech.capturedoc E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.nabeeltech.capturedoc, PID: 17311
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.nabeeltech.capturedoc/com.gun0912.tedpicker.ImagePickerActivity}: java.lang.IllegalStateException: This Activity already has an action bar supplied by the window decor. Do not request Window.FEATURE_SUPPORT_ACTION_BAR and set windowActionBar to false in your theme to use a Toolbar instead.
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3270)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: java.lang.IllegalStateException: This Activity already has an action bar supplied by the window decor. Do not request Window.FEATURE_SUPPORT_ACTION_BAR and set windowActionBar to false in your theme to use a Toolbar instead.
at androidx.appcompat.app.AppCompatDelegateImpl.setSupportActionBar(AppCompatDelegateImpl.java:421)
at androidx.appcompat.app.AppCompatActivity.setSupportActionBar(AppCompatActivity.java:150)
at com.gun0912.tedpicker.ImagePickerActivity.initView(ImagePickerActivity.java:95)
at com.gun0912.tedpicker.ImagePickerActivity.onCreate(ImagePickerActivity.java:82)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1299)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
This Activity already has an action bar supplied by the window decor. Do not request Window.FEATURE_SUPPORT_ACTION_BAR and set windowActionBar to false in your theme to use a Toolbar instead. at androidx.appcompat.app.AppCompatDelegateImpl.setSupportActionBar(AppCompatDelegateImpl.java:421)
需要另一个主题。首先转到清单
<activity android:name=".ImagePickerActivity"
android:theme="@style/CustomTheme"
android:screenOrientation="portrait"
/>
然后转到 res/values/styles.xml 部分。创建主题。您的主题将是
<style name="CustomTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
已修复。感谢@intellij-amiya
我错过了另一种风格。我正在使用
<activity android:name="com.nabeeltech.capturedoc.imgtopdf.PdfActivity"
android:label="@string/title_activity_pdf"
android:theme="@style/MyAppTheme"/>
<activity android:name="com.gun0912.tedpicker.ImagePickerActivity"
android:theme="@style/Theme.AppCompat.Light.DarkActionBar"
android:screenOrientation="portrait"
/>
所以我用
替换了ImagePickerActivity
android:theme="@style/AppTheme_picker"
现在可以了。